问题 单项选择题 共用题干题

患儿男,4岁,因“发热、哭闹伴口唇疱疹1周”来诊。查体:心、肺、腹无异常;脑膜刺激征(-)。脑脊液:外观清亮,WBC100×10/L,N0.30,L0.70。

可作为确诊依据的检查是()

A.脑脊液细菌培养

B.脑脊液病毒分离

C.脑脊液墨汁染色

D.脑脊液抗酸染色

E.血细菌培养

答案

参考答案:B

完形填空
完形填空。
     The amount of usable water has always been of great interest in the world.    1   springs and streams
sometimes means control, particularly in the   2   areas like the desert. The control is possible even without
possession of large areas of   3   land. In the early days of the American West, gun fights were not   4   for
the water resources (资源). And laws had to be   5   to protect the water rights of the   6   and the use of
the water resources accordingly. 
       7   is known to us all, there is not   8   water in all places for everyone to use as much as he likes.
Deciding on the   9   of water that will be used in any particular period  10  careful planning, so that people
can manage and use water more  11 . Farmers have to change their use of or demand for water   12   the
water supply forecast (预报).
     The   13   water supply forecast is based more on the water from the  14  than from the below. Interest
is  15  in the ways to increase rainfall by man-made methods, and to get water from the winter snow on
mountain  16 . With special equipment, some scientists are studying the ways in which the mountain snow
can be  17 , and with the help of a repeater station, they send the  18  data (数据) to the base station. The
operator at the base station can get the data at any time by  19  a button. In the near future, the forecast and
use of water  20  probably depend on the advance knowledge of snow on mountains, not of water
underground.
( )1. A. Using         
( )2. A. dry           
( )3. A. fine         
( )4. A. unlawful     
( )5. A. made         
( )6. A. winners       
( )7. A. That         
( )8. A. plentiful     
( )9. A. type         
( )10. A. requests     
( )11. A. effectively  
( )12. A. leading to   
( )13. A. correct     
( )14. A. clouds       
( )15. A. raising     
( )16. A. rocks       
( )17. A. taken care of
( )18. A. picked       
( )19. A. touching     
( )20. A. might       

B. Holding         
B. distant         
B. beautiful       
B. unacceptable   
B. designed       
B. settlers       
B. It             
B. enough         
B. quality         
B. requires       
B. easily         
B. due to         
B. further         
B. sky             
B. rising         
B. tips         
B. made use of     
B. produced       
B. knocking       
B. can          

C. Owning         
C. deserted       
C. rich         
C. unpopular       
C. signed         
C. fighters       
C. What           
C. any             
C. amount         
C. means           
C. conveniently   
C. owing to       
C. average         
C. air             
C. building       
C. cops           
C. piled up       
C. used           
C. pressing       
C. will         
D. Finding          
D. wild             
D. farming          
D. uncommon         
D. written          
D. supporters       
D. As               
D. much             
D. level            
D. suggests       
D. actively         
D. according to     
D. early          
D. above            
D. lasting          
D. trees            
D. saved up         
D. gathered         
D. turning          
D. should         
单项选择题